<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>传参练习</h1>
<h2>第一种方式</h2>
<form action="/param1">
  <input type="text"name="name" placeholder="名字">
  <input type="text"name="age" placeholder="年龄">
  <input type="submit">
</form>
<h2>第二种方式</h2>
<form action="/param2">
    <input type="text"name="name" placeholder="名字">
    <input type="text"name="age" placeholder="年龄">
    <input type="submit">
</form>

<h2>第三种方式</h2>
<form action="/param3">
    <input type="text"name="name" placeholder="名字">
    <input type="text"name="age" placeholder="年龄">
    <input type="submit">
</form>
</body>
</html>